Have you ever (eat) a frog?
eaten
Have you ever (see) a dog bite someone?
seen
Have you ever (stay) in a hotel?
stayed
Have you ever (climb) a tree?
climbed
Have you ever (ride) on a motorbike?
ridden
Have you ever (see) Ho Chi Minh's old home?
seen
Have you ever (be) on a boat?
been
Have you ever (Play) this game?
played
Have you ever (eat) sushi?
eaten
Have you ever (touch) a snake?
touched
Have you ever (go) to the beach?
gone
Have you ever (drive) a motorbike?
driven
Have you ever (go) scuba diving?
gone
Have you ever (eat) sushi?
eaten
Have you ever (go) fishing?
gone
Have you ever (stay) in the hospital all night?
stayed
Have you ever (climb) up a big hill?
climbed